Air conditioner



FIG. 1 is a front perspective view of an air conditioner showing my newdesign;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is an enlarged view of the encircled portion in FIG. 1;

FIG. 9 is an enlarged view of the encircled portion in FIG. 7; and,

FIG. 10 is a bottom perspective view thereof.

The dash-dash broken lines in the figures depict environmental subjectmatter and form no part of the claimed design.

The dot-dash broken lines in the figures represent an unclaimed boundaryline and form no part of the claimed design.

The dot-dot-dash broken lines encircling portions of the claimed designthat are illustrated in enlargements form no part of the claimed design.

CLAIM I claim the ornamental design for an air conditioner, as shown anddescribed.